[Huang Renxun Opens X Account, On-Chain Meme Speculation Surges, Multiple Chains See Related Themed Meme Coins] BlockBeats News, July 24: Today, NVIDIA CEO Huang Renxun registered an X account and published his first personal tweet, sharing an open letter co-signed by NVIDIA titled 'Open Weights and U.S. AI Leadership.' This development has not only sparked discussions within the AI industry but also elicited a unique 'welcome gesture' from the crypto community. Speculation surrounding Huang Renxun-themed memes has surged on-chain. As of the time of writing, themed meme coins related to Huang Renxun have appeared on Solana, BSC, and Robinhood Chain, with active trading observed. BlockBeats reminds users that meme coin prices are highly volatile, and investments should be approached with caution.